780288432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 320

約数和(自身を含む): 2680971264

約数和(自身を除く): 1900682832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 67, 69, 77, 84, 88, 92, 112, 132, 134, 137, 138, 154, 161, 168, 176, 184, 201, 231, 253, 264, 268, 274, 276, 308, 322, 336, 368, 402, 411, 462, 469, 483, 506, 528, 536, 548, 552, 616, 644, 737, 759, 804, 822, 924, 938, 959, 966, 1012, 1072, 1096, 1104, 1232, 1288, 1407, 1474, 1507, 1518, 1541, 1608, 1644, 1771, 1848, 1876, 1918, 1932, 2024, 2192, 2211, 2576, 2814, 2877, 2948, 3014, 3036, 3082, 3151, 3216, 3288, 3542, 3696, 3752, 3836, 3864, 4048, 4422, 4521, 4623, 5159, 5313, 5628, 5754, 5896, 6028, 6072, 6164, 6302, 6576, 7084, 7504, 7672, 7728, 8844, 9042, 9179, 9246, 9453, 10318, 10549, 10626, 10787, 11256, 11508, 11792, 12056, 12144, 12328, 12604, 14168, 15344, 15477, 16951, 17688, 18084, 18358, 18492, 18906, 20636, 21098, 21252, 21574, 22057, 22512, 23016, 24112, 24656, 25208, 27537, 28336, 30954, 31647, 32361, 33902, 34661, 35376, 36168, 36716, 36984, 37812, 41272, 42196, 42504, 43148, 44114, 46032, 50416, 50853, 55074, 61908, 63294, 64253, 64722, 66171, 67804, 69322, 72336, 73432, 73968, 75624, 82544, 84392, 85008, 86296, 88228, 100969, 101706, 103983, 110148, 118657, 123816, 126588, 128506, 129444, 132342, 135608, 138644, 146864, 151248, 168784, 172592, 176456, 192759, 201938, 203412, 207966, 211117, 220296, 237314, 242627, 247632, 253176, 257012, 258888, 264684, 271216, 277288, 302907, 352912, 355971, 385518, 403876, 406824, 415932, 422234, 440592, 474628, 485254, 506352, 514024, 517776, 529368, 554576, 605814, 633351, 706783, 711942, 727881, 771036, 807752, 813648, 831864, 844468, 949256, 970508, 1028048, 1058736, 1211628, 1266702, 1413566, 1423884, 1455762, 1477819, 1542072, 1615504, 1663728, 1688936, 1898512, 1941016, 2120349, 2322287, 2423256, 2533404, 2827132, 2847768, 2911524, 2955638, 3084144, 3377872, 3882032, 4240698, 4433457, 4644574, 4846512, 5066808, 5654264, 5695536, 5823048, 5911276, 6966861, 8481396, 8866914, 9289148, 10133616, 11308528, 11646096, 11822552, 13933722, 16256009, 16962792, 17733828, 18578296, 23645104, 27867444, 32512018, 33925584, 35467656, 37156592, 48768027, 55734888, 65024036, 70935312, 97536054, 111469776, 130048072, 195072108, 260096144, 390144216, 780288432]

約数ペア:

[(1, 780288432), (2, 390144216), (3, 260096144), (4, 195072108), (6, 130048072), (7, 111469776), (8, 97536054), (11, 70935312), (12, 65024036), (14, 55734888), (16, 48768027), (21, 37156592), (22, 35467656), (23, 33925584), (24, 32512018), (28, 27867444), (33, 23645104), (42, 18578296), (44, 17733828), (46, 16962792), (48, 16256009), (56, 13933722), (66, 11822552), (67, 11646096), (69, 11308528), (77, 10133616), (84, 9289148), (88, 8866914), (92, 8481396), (112, 6966861), (132, 5911276), (134, 5823048), (137, 5695536), (138, 5654264), (154, 5066808), (161, 4846512), (168, 4644574), (176, 4433457), (184, 4240698), (201, 3882032), (231, 3377872), (253, 3084144), (264, 2955638), (268, 2911524), (274, 2847768), (276, 2827132), (308, 2533404), (322, 2423256), (336, 2322287), (368, 2120349), (402, 1941016), (411, 1898512), (462, 1688936), (469, 1663728), (483, 1615504), (506, 1542072), (528, 1477819), (536, 1455762), (548, 1423884), (552, 1413566), (616, 1266702), (644, 1211628), (737, 1058736), (759, 1028048), (804, 970508), (822, 949256), (924, 844468), (938, 831864), (959, 813648), (966, 807752), (1012, 771036), (1072, 727881), (1096, 711942), (1104, 706783), (1232, 633351), (1288, 605814), (1407, 554576), (1474, 529368), (1507, 517776), (1518, 514024), (1541, 506352), (1608, 485254), (1644, 474628), (1771, 440592), (1848, 422234), (1876, 415932), (1918, 406824), (1932, 403876), (2024, 385518), (2192, 355971), (2211, 352912), (2576, 302907), (2814, 277288), (2877, 271216), (2948, 264684), (3014, 258888), (3036, 257012), (3082, 253176), (3151, 247632), (3216, 242627), (3288, 237314), (3542, 220296), (3696, 211117), (3752, 207966), (3836, 203412), (3864, 201938), (4048, 192759), (4422, 176456), (4521, 172592), (4623, 168784), (5159, 151248), (5313, 146864), (5628, 138644), (5754, 135608), (5896, 132342), (6028, 129444), (6072, 128506), (6164, 126588), (6302, 123816), (6576, 118657), (7084, 110148), (7504, 103983), (7672, 101706), (7728, 100969), (8844, 88228), (9042, 86296), (9179, 85008), (9246, 84392), (9453, 82544), (10318, 75624), (10549, 73968), (10626, 73432), (10787, 72336), (11256, 69322), (11508, 67804), (11792, 66171), (12056, 64722), (12144, 64253), (12328, 63294), (12604, 61908), (14168, 55074), (15344, 50853), (15477, 50416), (16951, 46032), (17688, 44114), (18084, 43148), (18358, 42504), (18492, 42196), (18906, 41272), (20636, 37812), (21098, 36984), (21252, 36716), (21574, 36168), (22057, 35376), (22512, 34661), (23016, 33902), (24112, 32361), (24656, 31647), (25208, 30954), (27537, 28336)]